Here are the cookies you're using through CGIProxy:

Delete this cookie?	For server names ending in:	... and a path starting with:	Secure?	Cookie name	Value
	.packtpub.com	/	Yes	XSRF-TOKEN	eyJpdiI6IkNFVElTc1NNZGpNVmVQbHMvZm5YZGc9PSIsInZhbHVlIjoiVnMzQXJlY01MRGNhWXZiaUt5QnNiWXppdnFOZ3hadDhyM1dSUm5Lakd5SzZKVHhmSnpHaTZMREd0NXA2NjJpWkUwb0NWdG9iMFJ0V2xNVnVGOUNIdFp1K2lQUUhtcHJCVU5BUDVsNVBSNHFUNmk0aGE3RkhWb25XUkZaK25ZZnQiLCJtYWMiOiIzMmJmZmI5MDI4ODQzZDE2NTk5ZDU3YzliMjg5Yzc4N2M4ZDBiN2E0ZjBmZGMzYTY4OWUxNWFlZDk4NGNmNTc3IiwidGFnIjoiIn0%3D
	.packtpub.com	/	No	packt_cart	za0VIppiy6RAPtCN8hUB9aUEbevvDnMT
	.packtpub.com	/	Yes	packt_locale	en-ee
	.packtpub.com	/	No	packt_session	vc6OCm4kZseI2gDaFfP4CgxvpRHVR6ECkbK8WcqH
	www.postgrespro.ru	/	No	trck	wKgCuGhAdfaOT7TaHT13Ag==

Authentication cookies: